Esp-aws-iot toolchain-xtensa-esp-elf version

Hi,

I am trying to use the aws-esp-iot library using this reference however there is a version mismatch for toolchain-xtensa-esp-elf.

Error message:

/Users/user/.platformio/packages/toolchain-xtensa-esp-elf@13.2.0+20230928/bin/xtensa-esp32-elf-gcc,
  crosstool-ng version esp-13.2.0_20230928 doesn't match supported version
  esp-2021r2-patch5

I can only see two versions available in the registry.

My ini:

[env:firebeetle32]
platform = espressif32
board = firebeetle32
framework = espidf
monitor_speed = 115200
monitor_filters = esp32_exception_decoder, colorize

platform_packages =
    framework-espidf @ ~3.40403.0
    toolchain-xtensa-esp32 @ 8.4.0+2021r2-patch5
    toolchain-xtensa-esp-elf @ 13.2.0+20230928

Am I missing something?